<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>login</title>
    <base href="/user/">
</head>
<body>
<form action="/user/register" method="post">
    用户名：<input type="text" name="username" /><br/>
    密　码：<input type="password" name="password" /><br/>
    <input type="submit" value="注册">
</form>
</body>
</html>